Sea Kayaking at Ang Thong National Marine Park from Koh Samui. Experience the beauty of Ang Thong National Park on this sea kayaking adventure from Koh Samui. Your hand-picked local guide will offer plenty of information and insight as you paddle through the cluster of islands that make this marine destination unique. Explore hidden lagoons and secluded caves, enjoy a tasty Thai meal and enjoy the wonder of soaring along the crystal clear waters of this tropical destination. Book with us and Save 10%: Sea Kayaking at Ang Thong National Marine Park from Koh Samui.